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assimpimporter_rt.cpp File Reference

(b027d2e8e3e8c21121d731c69ee6f399405cb0b6)

#include "assimpimporter.h"
#include <assimputils.h>
#include <QtCore/qurl.h>
#include <QtCore/qbytearrayalgorithms.h>
#include <QtGui/QQuaternion>
#include <QtQml/QQmlFile>
#include <QtQuick3DAssetImport/private/qssgassetimporterfactory_p.h>
#include <QtQuick3DAssetImport/private/qssgassetimporter_p.h>
#include <QtQuick3DAssetUtils/private/qssgscenedesc_p.h>
#include <QtQuick3DAssetUtils/private/qssgsceneedit_p.h>
#include <QtQuick3DUtils/private/qssgutils_p.h>
#include <assimp/Importer.hpp>
#include <assimp/scene.h>
#include <assimp/Logger.hpp>
#include <assimp/DefaultLogger.hpp>
#include <assimp/postprocess.h>
#include <assimp/material.h>
#include <assimp/GltfMaterial.h>
#include <assimp/importerdesc.h>
#include <assimp/IOSystem.hpp>
#include <assimp/IOStream.hpp>
Include dependency graph for assimpimporter_rt.cpp:

Go to the source code of this file.

Classes

struct  NodeInfo
struct  TextureInfo
struct  TextureEntry
struct  SceneInfo
struct  SceneInfo::Options
struct  SceneInfo::skinData
class  ResourceIOStream
class  ResourceIOSystem
struct  MorphProperty

Macros

#define AI_GLTF_FILTER_NEAREST   0x2600
#define AI_GLTF_FILTER_LINEAR   0x2601
#define AI_GLTF_FILTER_NEAREST_MIPMAP_NEAREST   0x2700
#define AI_GLTF_FILTER_LINEAR_MIPMAP_NEAREST   0x2701
#define AI_GLTF_FILTER_NEAREST_MIPMAP_LINEAR   0x2702
#define AI_GLTF_FILTER_LINEAR_MIPMAP_LINEAR   0x2703
#define demonPostProcessPresets

Typedefs

using NodeMap = QHash<const aiNode *, NodeInfo>
using AnimationNodeMap = QHash<QByteArray, QSSGSceneDesc::Node *>
using MorphAttributes = QQuick3DMorphTarget::MorphTargetAttributes

Functions

static Q_REQUIRED_RESULT QColor aiColorToQColor (const aiColor3D &color)
static Q_REQUIRED_RESULT QColor aiColorToQColor (const aiColor4D &color)
static QByteArray fromAiString (const aiString &string)
 Q_DECLARE_TYPEINFO (NodeInfo, Q_PRIMITIVE_TYPE)
static bool isEqual (const aiUVTransform &a, const aiUVTransform &b)
bool operator== (const TextureInfo &a, const TextureInfo &b)
size_t qHash (const TextureEntry &key, size_t seed)
bool operator== (const TextureEntry &a, const TextureEntry &b)
static void setNodeProperties (QSSGSceneDesc::Node &target, const aiNode &source, const SceneInfo &sceneInfo, aiMatrix4x4 *transformCorrection)
static void setTextureProperties (QSSGSceneDesc::Texture &target, const TextureInfo &texInfo, const SceneInfo &sceneInfo)
static void setMaterialProperties (QSSGSceneDesc::Material &target, const aiMaterial &source, const SceneInfo &sceneInfo, QSSGSceneDesc::Material::RuntimeType type)
static void setCameraProperties (QSSGSceneDesc::Camera &target, const aiCamera &source, const aiNode &sourceNode, const SceneInfo &sceneInfo)
static void setLightProperties (QSSGSceneDesc::Light &target, const aiLight &source, const aiNode &sourceNode, const SceneInfo &sceneInfo)
static void setModelProperties (QSSGSceneDesc::Model &target, const aiNode &source, const SceneInfo &sceneInfo)
static QSSGSceneDesc::Node * createSceneNode (const NodeInfo &nodeInfo, const aiNode &srcNode, QSSGSceneDesc::Node &parent, const SceneInfo &sceneInfo)
static void processNode (const SceneInfo &sceneInfo, const aiNode &source, QSSGSceneDesc::Node &parent, const NodeMap &nodeMap, AnimationNodeMap &animationNodes)
static QSSGSceneDesc::Animation::KeyPosition toAnimationKey (const aiVectorKey &key, qreal freq)
static QSSGSceneDesc::Animation::KeyPosition toAnimationKey (const aiQuatKey &key, qreal freq)
static QSSGSceneDesc::Animation::KeyPosition toAnimationKey (const aiMeshMorphKey &key, qreal freq, uint morphId)
static bool checkBooleanOption (const QString &optionName, const QJsonObject &options)
static qreal getRealOption (const QString &optionName, const QJsonObject &options)
static aiPostProcessSteps processOptions (const QJsonObject &optionsObject, std::unique_ptr< Assimp::Importer > &importer)
static SceneInfo::Options processSceneOptions (const QJsonObject &optionsObject)
static QString importImp (const QUrl &url, const QJsonObject &options, QSSGSceneDesc::Scene &targetScene)

Macro Definition Documentation

◆ AI_GLTF_FILTER_LINEAR

#define AI_GLTF_FILTER_LINEAR   0x2601

Definition at line 41 of file assimpimporter_rt.cpp.

◆ AI_GLTF_FILTER_LINEAR_MIPMAP_LINEAR

#define AI_GLTF_FILTER_LINEAR_MIPMAP_LINEAR   0x2703

Definition at line 45 of file assimpimporter_rt.cpp.

◆ AI_GLTF_FILTER_LINEAR_MIPMAP_NEAREST

#define AI_GLTF_FILTER_LINEAR_MIPMAP_NEAREST   0x2701

Definition at line 43 of file assimpimporter_rt.cpp.

◆ AI_GLTF_FILTER_NEAREST

#define AI_GLTF_FILTER_NEAREST   0x2600

Definition at line 40 of file assimpimporter_rt.cpp.

◆ AI_GLTF_FILTER_NEAREST_MIPMAP_LINEAR

#define AI_GLTF_FILTER_NEAREST_MIPMAP_LINEAR   0x2702

Definition at line 44 of file assimpimporter_rt.cpp.

◆ AI_GLTF_FILTER_NEAREST_MIPMAP_NEAREST

#define AI_GLTF_FILTER_NEAREST_MIPMAP_NEAREST   0x2700

Definition at line 42 of file assimpimporter_rt.cpp.

◆ demonPostProcessPresets

#define demonPostProcessPresets
Value:
( \
aiProcess_CalcTangentSpace | \
aiProcess_JoinIdenticalVertices | \
aiProcess_ImproveCacheLocality | \
aiProcess_RemoveRedundantMaterials | \
aiProcess_SplitLargeMeshes | \
aiProcess_Triangulate | \
aiProcess_GenUVCoords | \
aiProcess_SortByPType | \
aiProcess_FindDegenerates | \
aiProcess_FindInvalidData | \
0 )

Definition at line 1522 of file assimpimporter_rt.cpp.

Typedef Documentation

◆ AnimationNodeMap

typedef QHash< QByteArray, QSSGSceneDesc::Node * > AnimationNodeMap = QHash<QByteArray, QSSGSceneDesc::Node *>

Definition at line 74 of file assimpimporter_rt.cpp.

◆ MorphAttributes

using MorphAttributes = QQuick3DMorphTarget::MorphTargetAttributes

Definition at line 1203 of file assimpimporter_rt.cpp.

◆ NodeMap

typedef QHash< const aiNode *, NodeInfo > NodeMap = QHash<const aiNode *, NodeInfo>

Definition at line 72 of file assimpimporter_rt.cpp.

Function Documentation

◆ aiColorToQColor() [1/2]

Q_REQUIRED_RESULT QColor aiColorToQColor ( const aiColor3D & color)
inlinestatic

Definition at line 47 of file assimpimporter_rt.cpp.

◆ aiColorToQColor() [2/2]

Q_REQUIRED_RESULT QColor aiColorToQColor ( const aiColor4D & color)
inlinestatic

Definition at line 52 of file assimpimporter_rt.cpp.

◆ checkBooleanOption()

bool checkBooleanOption ( const QString & optionName,
const QJsonObject & options )
static

Definition at line 1493 of file assimpimporter_rt.cpp.

◆ createSceneNode()

QSSGSceneDesc::Node * createSceneNode ( const NodeInfo & nodeInfo,
const aiNode & srcNode,
QSSGSceneDesc::Node & parent,
const SceneInfo & sceneInfo )
static

Definition at line 1336 of file assimpimporter_rt.cpp.

References SceneInfo::scene.

◆ fromAiString()

QByteArray fromAiString ( const aiString & string)
static

Definition at line 57 of file assimpimporter_rt.cpp.

◆ getRealOption()

qreal getRealOption ( const QString & optionName,
const QJsonObject & options )
static

Definition at line 1507 of file assimpimporter_rt.cpp.

◆ importImp()

QString importImp ( const QUrl & url,
const QJsonObject & options,
QSSGSceneDesc::Scene & targetScene )
static

Definition at line 1673 of file assimpimporter_rt.cpp.

◆ isEqual()

bool isEqual ( const aiUVTransform & a,
const aiUVTransform & b )
inlinestaticnodiscard

Definition at line 76 of file assimpimporter_rt.cpp.

◆ operator==() [1/2]

bool operator== ( const TextureEntry & a,
const TextureEntry & b )

Definition at line 120 of file assimpimporter_rt.cpp.

◆ operator==() [2/2]

bool operator== ( const TextureInfo & a,
const TextureInfo & b )

Definition at line 91 of file assimpimporter_rt.cpp.

References TextureInfo::magFilter, TextureInfo::mapping, TextureInfo::minFilter, TextureInfo::modes, and TextureInfo::uvIndex.

◆ processNode()

void processNode ( const SceneInfo & sceneInfo,
const aiNode & source,
QSSGSceneDesc::Node & parent,
const NodeMap & nodeMap,
AnimationNodeMap & animationNodes )
static

Definition at line 1396 of file assimpimporter_rt.cpp.

References SceneInfo::scene.

◆ processOptions()

aiPostProcessSteps processOptions ( const QJsonObject & optionsObject,
std::unique_ptr< Assimp::Importer > & importer )
static

Definition at line 1535 of file assimpimporter_rt.cpp.

◆ processSceneOptions()

SceneInfo::Options processSceneOptions ( const QJsonObject & optionsObject)
static

Definition at line 1633 of file assimpimporter_rt.cpp.

References SceneInfo::Options::generateMeshLODs, SceneInfo::Options::globalScaleValue, SceneInfo::Options::lodNormalMergeAngle, and SceneInfo::Options::lodNormalSplitAngle.

◆ Q_DECLARE_TYPEINFO()

Q_DECLARE_TYPEINFO ( NodeInfo ,
Q_PRIMITIVE_TYPE  )

◆ qHash()

size_t qHash ( const TextureEntry & key,
size_t seed )

Definition at line 108 of file assimpimporter_rt.cpp.

◆ setCameraProperties()

void setCameraProperties ( QSSGSceneDesc::Camera & target,
const aiCamera & source,
const aiNode & sourceNode,
const SceneInfo & sceneInfo )
static

Definition at line 1027 of file assimpimporter_rt.cpp.

References SceneInfo::Options::fbxMode, and SceneInfo::opt.

◆ setLightProperties()

void setLightProperties ( QSSGSceneDesc::Light & target,
const aiLight & source,
const aiNode & sourceNode,
const SceneInfo & sceneInfo )
static

Definition at line 1103 of file assimpimporter_rt.cpp.

◆ setMaterialProperties()

void setMaterialProperties ( QSSGSceneDesc::Material & target,
const aiMaterial & source,
const SceneInfo & sceneInfo,
QSSGSceneDesc::Material::RuntimeType type )
static

Definition at line 448 of file assimpimporter_rt.cpp.

References TextureInfo::magFilter, TextureInfo::mapping, TextureInfo::minFilter, TextureInfo::modes, SceneInfo::scene, and TextureInfo::uvIndex.

◆ setModelProperties()

void setModelProperties ( QSSGSceneDesc::Model & target,
const aiNode & source,
const SceneInfo & sceneInfo )
static

Definition at line 1210 of file assimpimporter_rt.cpp.

References SceneInfo::Options::generateMeshLODs, SceneInfo::Options::lodNormalMergeAngle, SceneInfo::Options::lodNormalSplitAngle, SceneInfo::opt, SceneInfo::scene, and SceneInfo::Options::useFloatJointIndices.

◆ setNodeProperties()

void setNodeProperties ( QSSGSceneDesc::Node & target,
const aiNode & source,
const SceneInfo & sceneInfo,
aiMatrix4x4 * transformCorrection )
static

Definition at line 287 of file assimpimporter_rt.cpp.

References SceneInfo::Options::designStudioWorkarounds, and SceneInfo::opt.

◆ setTextureProperties()

void setTextureProperties ( QSSGSceneDesc::Texture & target,
const TextureInfo & texInfo,
const SceneInfo & sceneInfo )
static

Definition at line 332 of file assimpimporter_rt.cpp.

References SceneInfo::Options::forceMipMapGeneration, SceneInfo::Options::gltfMode, TextureInfo::mapping, TextureInfo::minFilter, SceneInfo::opt, and TextureInfo::uvIndex.

◆ toAnimationKey() [1/3]

QSSGSceneDesc::Animation::KeyPosition toAnimationKey ( const aiMeshMorphKey & key,
qreal freq,
uint morphId )
static

Definition at line 1488 of file assimpimporter_rt.cpp.

◆ toAnimationKey() [2/3]

QSSGSceneDesc::Animation::KeyPosition toAnimationKey ( const aiQuatKey & key,
qreal freq )
static

Definition at line 1483 of file assimpimporter_rt.cpp.

◆ toAnimationKey() [3/3]

QSSGSceneDesc::Animation::KeyPosition toAnimationKey ( const aiVectorKey & key,
qreal freq )
static

Definition at line 1478 of file assimpimporter_rt.cpp.